Luiz Claudio Abad is an experienced Infrastructure Architect Manager at Citibank, overseeing architecture frameworks and platform sizing for mission-critical projects across LATAM since July 2011. Prior to this role, Luiz served as Data Network Director at Transit Telecom, where responsibilities included developing a fiber optic metropolitan network. As IT and Operations Director at Taho, Luiz managed IT infrastructure for a Wireless ISP and Internet Telephony company while leading significant migration projects. Earlier positions include Project Manager at TripleS, where Luiz designed a corporate Data Center and streamlined server consolidation, and Support Analyst at Fininvest, focusing on e-business infrastructure and security projects. Luiz holds a Bachelor's degree in Computer Science from Universidade Católica de Petrópolis, earned between 1985 and 1991.